JSD93860

M12 4.1mm F2.0 Fixed Focal Lens for 1/2.7" Sensor - 5MP, 76° FOV, Low Distortion (<-1.0%)

EFL focal length (mm):4.1

F/NO :2.0

Field of view:76°

Distortion:<-1.0%

Mount :M12*P0.5

TTL:21.5

Diameter:Φ6.9

Image size:1/2.7

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Product Overview
This high-performance M12 mount fixed focal lens (Model: JSD93860) is expertly engineered for 1/2.7-inch sensors, delivering exceptional clarity and minimal distortion for advanced imaging applications. With a 4.1mm focal length and a bright F2.0 aperture, it provides a natural 76° field of view, making it ideal for focused surveillance, facial recognition, and standard machine vision tasks. Featuring 5MP resolution and a low distortion design (<-1.0%), this lens ensures superior image sharpness and accurate geometric representation across diverse lighting conditions.

 

Key Features & Benefits

5MP High Resolution: Delivers crisp, high-definition imaging with exceptional detail retention, ensuring clarity suitable for modern security and industrial cameras.

Focused 76° FOV: Provides a standard, natural field of view (76° Diagonal) that offers a perfect balance between coverage and subject magnification, ideal for identification purposes.

Low Distortion Design (<-1.0%): Advanced optical optimization minimizes barrel distortion to less than 1.0%, maintaining straight-line accuracy and true-to-life image representation.

Bright F2.0 Aperture: The large F2.0 aperture allows for excellent light intake, improving performance in low-light environments and ensuring clear video capture.

Perfect Sensor Match: Engineered specifically for 1/2.7" sensors, featuring an image circle that eliminates vignetting and fully utilizes the sensor's capabilities.

Compact & Robust Build: Standard M12*P0.5 thread and a TTL of 21.5mm ensure seamless integration into space-constrained devices while maintaining durability and stability.

Wide Application Versatility: Suited for standard monitoring, biometric systems, dash cameras, and machine vision tasks requiring a distortion-free standard view.

 

Applications

Standard Security Surveillance (CCTV)

Facial Recognition & Biometrics

Video Doorbells & Intercoms

Automotive Dash Cameras

Industrial Inspection & Machine Vision

Webcams & Video Conferencing

IoT Imaging Sensors

 

Specification



Parameter

Specification

PN

JSD93860

Mount Type

M12 (S-Mount) * P0.5

Focal Length

4.1mm

Aperture

F2.0

Field of View (FOV)

76° (Diagonal, for 1/2.7" Sensor)

Resolution

True 5MP

Compatible Sensor

1/2.7"

Image Circle

Φ6.9mm

TTL (Total Track Length)

21.5mm

Back Focal Length

Contact for details

 

Why Choose JSD Optoelectronics?

Shenzhen JSD Optoelectronics is a leading manufacturer of custom optical lenses, specializing in high-precision solutions since 2009. We offer:

1).ISO 9001 & IATF 16949 Certified Quality

2).Rapid Prototyping (15-day custom sample turnaround)

3).End-to-End Support from design to mass production

4).300+ Standard Designs for immediate sampling

 

If you would like to customize a lens, please send an email to: info@jsdoptical.com

Please send a product inquiry and we will address your concerns as soon as possible.